Consistently use ModuleAnalysisManager

Besides a general consistently benefit, the extra layer of indirection
allows the mechanical part of https://reviews.llvm.org/D23256 that
requires touching every transformation and analysis to be factored out
cleanly.

Thanks to David for the suggestion.

llvm-svn: 278078
diff --git a/llvm/lib/Transforms/IPO/Internalize.cpp b/llvm/lib/Transforms/IPO/Internalize.cpp
index 8c5c6f7..26db146 100644
--- a/llvm/lib/Transforms/IPO/Internalize.cpp
+++ b/llvm/lib/Transforms/IPO/Internalize.cpp
@@ -239,7 +239,7 @@
 
 InternalizePass::InternalizePass() : MustPreserveGV(PreserveAPIList()) {}
 
-PreservedAnalyses InternalizePass::run(Module &M, AnalysisManager<Module> &AM) {
+PreservedAnalyses InternalizePass::run(Module &M, ModuleAnalysisManager &AM) {
   if (!internalizeModule(M, AM.getCachedResult<CallGraphAnalysis>(M)))
     return PreservedAnalyses::all();